The Nasty Ingredient Library for Personal Care & Cleaning Products – By Naturopath Recomended
Sulphamic Acid
Hazardous Classification (according to GHS)
HAZARDOUS
CAS Number
5329-14-6
Signal Word
WARNING
Hazard Pictograms

Hazard Statements & Categories
H315 Causes skin irritation (Class: Corrosion/irritation – Skin, Category 2)
H319 Causes serious eye irritation (Class: (Corrosion) Damage/irritation – Eye, Category 2A)
H412 Harmful to aquatic life with long lasting effects (Class: Aquatic – Chronic, Category 3)
Poisons Schedule (Australia)
Schedule 6
Dangerous Goods for Transport (according to ADG)
Classed as Dangerous Goods for Transport

Proper Shipping Name: SULPHAMIC ACID
Class: 8 Corrosive Substances
UN Number: 2967
Hazchem: 2X
Pack Group: III
Other names
Aminosulfonic acid
Sulphamidic acid
Sulfamic acid
Sulfamidic acid
What It Does
Not entered.
Notes
Not entered
Information Sources
https://hcis.safeworkaustralia.gov.au/HazardousChemical/Details?chemicalID=4256
https://redox.com/products/sulphamic-acid/
Last Updated
October 14, 2025
